Top-line packagingTel: +86 188 2689 9458

Top-line packagingEmail: info@toplinepackaging.com

Top-line packaging
Top-line packaging

What are the reasons for the broken bag of the eight-side sealing food packaging bag?

source:other news release time:2022-09-17 Hits:    

  

  There are many types of packaging bags in the market, and the content is very complicated. Eight-side-sealed food packaging bags are currently more popular in the packaging market due to their own advantages. Broken bags are an important factor affecting the quality of product packaging. There are many factors, the following are our packaging manufacturers to analyze the reasons for the broken bags of the eight-side-sealed food packaging bags?

  1. Bag-making process: The bag-making temperature is too high, resulting in a decrease in the performance of the heat-sealing material at the heat-sealing place, thus affecting the bag breakage rate; the bag-making pressure is too large, causing the heat-sealing material at the heat-sealing place to be extruded. , the heat sealing effect of the sealing is reduced, causing the bag to break.

  2. In terms of materials: the material needs to have sufficient thickness. If the thickness is insufficient, the strength of the packaging bag will be insufficient, and then the bag will be broken; the addition of recycled materials in the material, the addition of too much, and the insufficient strength of the packaging bag will also cause damage to the bag. bag.

  3. Influence of packaging: When packaging some heavy objects or powder items, such as salt, washing powder, etc., after filling such items and before heat sealing, the air in the bag should be discharged to reduce packaging. The force of the bag wall allows the solids to be directly stressed, thereby reducing the damage of the bag.

  Fourth, the peel strength of the composite film: the eight-side sealing bag should also pay attention to the strength of the composite film. If the peel strength of the composite film is too low, it is difficult to meet the requirements of simultaneous stress on the multi-layer composite material, resulting in the force cannot be better dispersed , then in the process of falling, it will cause the bag to break. In addition, in the high-temperature cooking bag, due to the poor heat resistance of some adhesives, especially in some complex structures, during high-temperature cooking, it will also cause cracks at the sealing edge and delamination of the composite film.


Read recommendations:

Wholesale Price Biodegradable Aluminum 3 Three Side Seal High Temperature Microwavable Food Retort S

spout pouch bags

pouch with handle wholesale

new Bag-in-bag machine purchased in 2023

Production process and standards for paper plastic composite bags

Popular recommendation

Coffee & Tea pouch

Custom Laminated Printing Juice Bag Liquid Packaging Stand Up Plastic Water Spout Pouch

Custom Size Printed Coffee Milk Juice Wine Bib Bag-In-Box With Valve Gift Cardboard Box

bag in box packaging Factory

bag in box wine maker

Spout pouch flexibility Production

eco friendly spout pouches price

wine bag in box wholesale

flexible packaging houston sales

mini pet food bag supplier

Introduction to Barcodes for Packaging Bags

Can the vacuum bag be reused?

Several common coffee bag materials

Beverage Pouch: The Ultimate Guide

What are the inspection standards for food packaging bags?

Key Players in Bag-in-Box Industry

How long can cooked food vacuum packaging bags last?

Snack food bag bulk manufacture.Detailed method for customizing food packaging bags

When using vacuum packaging bags for food, it is inevitable to encounter difficulties. How to solve

What are the general forms of beverage and food liquid bags?

Why does the outer packaging ink fade?

What are the classifications of plastic packaging

What are the issues to pay attention to when customizing plastic packaging bags

smart food snack bags supplier.What is the reason for cutting rounded corners in snack food packagin

Usage of vacuum bags.aluminum foil bag large

Three -layer cowhide paper bag manufacturers

Development of packaging bag industry

Purpose and significance of sterile bags

How to deal with express bags?

Introduction to Customizing Methods of Plastic Packaging Bags in Supermarkets.bag in box company

Share:

Email

Wechat Whatsapp

Leave Your Message